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Specifications Comparison: 2004 Buick Regal vs 2015 Buick Regal

Researched By The AutoPadre Staff

Gas Mileage

2004 Buick Regal

Fuel Mileage (Imp.)

Trim Eng. Drive train MPG City MPG Hwy MPG Combined
GS3.8L V6FWD182823
LS3.8L V6FWD203025

2015 Buick Regal

Fuel Mileage (Imp.)

Trim Eng. Drive train MPG City MPG Hwy MPG Combined
1SV2.4L I4FWD193125
2.0L I4AWD192723
Fleet2.4LNone193125
GS2.0L I4AWD192723
GS2.0L I4FWD203125.5
2.0L I4FWD213025.5
Premium I2.0L I4AWD192723
Premium I eAssist2.0L I4FWD253630.5
Premium I2.0L I4FWD253630.5
Premium II2.0L I4AWD192723
Premium II2.0L I4FWD213025.5

2004 Buick Regal

Fuel Mileage (Metric)

Trim Eng. Drive train L/100km City L/100km Hwy L/100km Combined
GS3.8L V6FWD13.08.010.0
LS3.8L V6FWD12.08.09.0

2015 Buick Regal

Fuel Mileage (Metric)

Trim Eng. Drive train L/100km City L/100km Hwy L/100km Combined
1SV2.4L I4FWD12.08.09.0
2.0L I4AWD12.09.010.0
Fleet2.4LNone12.08.09.0
GS2.0L I4AWD12.09.010.0
GS2.0L I4FWD12.08.09.0
2.0L I4FWD11.08.09.0
Premium I2.0L I4AWD12.09.010.0
Premium I eAssist2.0L I4FWD9.07.08.0
Premium I2.0L I4FWD9.07.08.0
Premium II2.0L I4AWD12.09.010.0
Premium II2.0L I4FWD11.08.09.0

Go to the Buick Regal Gas Mileage Data.

Compare the Buick Regal Gas Mileage Side-By-Side by Year

2018 vs. 2015

2012 vs. 2016

2013 vs. 2002

2020 vs. 2019

2011 vs. 2004